917342516 has 12 divisors (see below), whose sum is σ = 1615981920. Its totient is φ = 455633400.

The previous prime is 917342509. The next prime is 917342527. The reversal of 917342516 is 615243719.

917342516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×917342516² = 1683034583322420512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 917342516.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758786 + ... + 759993.

It is an arithmetic number, because the mean of its divisors is an integer number (134665160).

Almost surely, 2^917342516 is an apocalyptic number.

It is an amenable number.

917342516 is a deficient number, since it is larger than the sum of its proper divisors (698639404).

917342516 is a wasteful number, since it uses less digits than its factorization.

917342516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518934 (or 1518932 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 917342516 is about 30287.6627688569. The cubic root of 917342516 is about 971.6514595948.

The spelling of 917342516 in words is "nine hundred seventeen million, three hundred forty-two thousand, five hundred sixteen".